Our third collection featuring the ondes Martenot and the most experimental, in part because the Spectralist composer Tristan Murail, to whom this CD is dedicated, was himself a student of - and performer on - the ondes and, in these pieces, he explores some of its less conventional byways. These works are united here for the first time, performed by a new generation of musicians more attuned to the raw, less academic approach to sound that Murail himself favoured. Works for solo Onde, two Ondes, Onde and Piano, two Ondes, percussion and electric guitar.